Theory
Yesterday you got the three chords' tones into your hands. Today you connect the first two of them, joining Gm7 and C7 into one. Just listing chord tones makes the notes sound choppy, cut off one from the next. To make the walk flow, you have to lay a bridge between chords, and that bridge is the approach note.
An approach note is the note right next to the next chord's root. To cross over to C7, place the note a half-step above C — Db (or the half-step below, B) — on the last beat 4 of the Gm7 bar. Then beat 4's Db gets pulled into the next bar's beat-1 C as if it slid a half-step. That half-step pull is your "bridge across to V."
The rule is the same as last month — beat 1 lands, beat 4 bridges. Fill beats 1, 2, and 3 of the Gm7 bar with chord tones (R·b3·5), and place the approach note only on the last beat 4 to aim at C. The approach note doesn't have to be a chord tone — it's just one beat, a stepping stone to the next chord. Today, focus on this single Gm7→C7 seam and glue the feel of crossing from ii to V into your hands.
First, see the two bridges toward C — the half-step above Db and the half-step below B — on the fretboard.
▶ 4-string. The middle is C7's landing point C (3rd string, fret 3); the half-step below B (3rd string, fret 2) and half-step above Db (3rd string, fret 4) are the two bridges.
▶ 5-string. Same positions as the 4-string. Keep the low B covered.
See it
Now walk one bar of Gm7 and cross to the next bar's C7 with the beat-4 approach note Db. Check by ear whether beat 4's Db slides a half-step into C. Every example comes in both 4- and 5-string versions.
▶ BPM 80, 4-string. Bar 1 walks Gm7 (G-Bb-D) and lays a bridge with beat-4 Db (3rd string, fret 4), landing a half-step onto C7's C in bar 2.
▶ BPM 80, 5-string. Same notes and positions as the 4-string. Keep the low B covered.
Today's practice
0–10 min · Warm-up Walk yesterday's Gm7·C7 arpeggio once at BPM 72 to bring both chords' tones back to your fingertips.
10–20 min · Brain training With the prep below, press the Gm7→C7 seam as slow swing quarters at BPM 60. Check by sound whether beat-4 Db attaches a half-step to the next beat-1 C.
▶ BPM 60, 4-string. From beat-4 Db to the next beat-1 C, match by hand and ear whether the single half-step connects.
▶ BPM 60, 5-string. Same notes and positions as the 4-string.
20–40 min · Real play Repeat the seam above as a two-bar cycle at BPM 80. Watch whether the Gm7 walk crosses naturally to C at beat-4 Db. Learn it on 4-string, then confirm on 5-string.
40–50 min · Record / feedback Record 30 seconds and listen for whether the two-bar seam is smooth. If the beat-4 approach note feels like it announces the next chord, you've got it.
Done when: you can walk one bar of Gm7 in chord tones and land a half-step onto C7's root with the beat-4 approach note Db — the ii→V seam — in swing quarters on both 4- and 5-string.
- You place the approach note too early. The approach note is only beat 4, the very last beat. Using approach notes on beats 2 and 3 blurs the chord's sound. Keep beats 1, 2, and 3 as chord tones and only beat 4 as the bridge.
- You land late off the bridge. If your hand hesitates when moving from beat-4 Db to the next C, the beat drags. It's a single half-step, so spot the next C's position with your eyes ahead of time.
Look at the last three steps — from Gm7's 5th D down through the approach note Db to C — at a glance. It's a path that slides a half-step at a time.
▶ 4-string. Gm7's 5th D (3rd string, fret 5) → approach note Db (3rd string, fret 4) → C7's C (3rd string, fret 3), a bridge coming down a half-step at a time.
▶ 5-string. Same positions as the 4-string. Keep the low B covered.
- Give yourself credit for one step forward. Today you joined two chords into one. All that's left is the last bridge, from C7 home to Fmaj7. Tomorrow you'll add that V→I resolution and carry ii-V-I to completion.